drm-misc-next for $kernel-version: UAPI Changes: Cross-subsystem Changes: - A few fixes for usb/typec Core Changes: - ci: Updates to the defconfig, igt version, etc. - writeback: Move the atomic_check helper from the encoder to connector Driver Changes: - rockchip: Add support for rk3588 - xe: Update the TODO list - panel: - nv3052c: Register documentation, init sequence improvements and support for the Fascontek FS035VG158 - st7701: Add support for the Anbernic RG-ARC - new driver: Synaptics R63353 panel controller, Ilitek ILI9805 panel controller - new panel: AUO G156HAN04.0 Signed-off-by: Dave Airlie <airlied@redhat.com>
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| @@ -54,7 +54,7 @@ extern "C" { · 53 unmodified lines | |||
| 54 | * Format modifiers may change any property of the buffer, including the number | 54 | * Format modifiers may change any property of the buffer, including the number |
| 55 | * of planes and/or the required allocation size. Format modifiers are | 55 | * of planes and/or the required allocation size. Format modifiers are |
| 56 | * vendor-namespaced, and as such the relationship between a fourcc code and a | 56 | * vendor-namespaced, and as such the relationship between a fourcc code and a |
| 57 | * modifier is specific to the modifer being used. For example, some modifiers | 57 | * modifier is specific to the modifier being used. For example, some modifiers |
| 58 | * may preserve meaning - such as number of planes - from the fourcc code, | 58 | * may preserve meaning - such as number of planes - from the fourcc code, |
| 59 | * whereas others may not. | 59 | * whereas others may not. |
| 60 | * | 60 | * |
| @@ -79,7 +79,7 @@ extern "C" { · 18 unmodified lines | |||
| 79 | * format. | 79 | * format. |
| 80 | * - Higher-level programs interfacing with KMS/GBM/EGL/Vulkan/etc: these users | 80 | * - Higher-level programs interfacing with KMS/GBM/EGL/Vulkan/etc: these users |
| 81 | * see modifiers as opaque tokens they can check for equality and intersect. | 81 | * see modifiers as opaque tokens they can check for equality and intersect. |
| 82 | * These users musn't need to know to reason about the modifier value | 82 | * These users mustn't need to know to reason about the modifier value |
| 83 | * (i.e. they are not expected to extract information out of the modifier). | 83 | * (i.e. they are not expected to extract information out of the modifier). |
| 84 | * | 84 | * |
| 85 | * Vendors should document their modifier usage in as much detail as | 85 | * Vendors should document their modifier usage in as much detail as |
| @@ -540,7 +540,7 @@ extern "C" { · 454 unmodified lines | |||
| 540 | * This is a tiled layout using 4Kb tiles in row-major layout. | 540 | * This is a tiled layout using 4Kb tiles in row-major layout. |
| 541 | * Within the tile pixels are laid out in 16 256 byte units / sub-tiles which | 541 | * Within the tile pixels are laid out in 16 256 byte units / sub-tiles which |
| 542 | * are arranged in four groups (two wide, two high) with column-major layout. | 542 | * are arranged in four groups (two wide, two high) with column-major layout. |
| 543 | * Each group therefore consits out of four 256 byte units, which are also laid | 543 | * Each group therefore consists out of four 256 byte units, which are also laid |
| 544 | * out as 2x2 column-major. | 544 | * out as 2x2 column-major. |
| 545 | * 256 byte units are made out of four 64 byte blocks of pixels, producing | 545 | * 256 byte units are made out of four 64 byte blocks of pixels, producing |
| 546 | * either a square block or a 2:1 unit. | 546 | * either a square block or a 2:1 unit. |
| @@ -1103,7 +1103,7 @@ drm_fourcc_canonicalize_nvidia_format_mod(__u64 modifier) · 556 unmodified lines | |||
| 1103 | */ | 1103 | */ |
| 1104 | 1104 | ||
| 1105 | /* | 1105 | /* |
| 1106 | * The top 4 bits (out of the 56 bits alloted for specifying vendor specific | 1106 | * The top 4 bits (out of the 56 bits allotted for specifying vendor specific |
| 1107 | * modifiers) denote the category for modifiers. Currently we have three | 1107 | * modifiers) denote the category for modifiers. Currently we have three |
| 1108 | * categories of modifiers ie AFBC, MISC and AFRC. We can have a maximum of | 1108 | * categories of modifiers ie AFBC, MISC and AFRC. We can have a maximum of |
| 1109 | * sixteen different categories. | 1109 | * sixteen different categories. |
| @@ -1419,7 +1419,7 @@ drm_fourcc_canonicalize_nvidia_format_mod(__u64 modifier) · 309 unmodified lines | |||
| 1419 | * Amlogic FBC Memory Saving mode | 1419 | * Amlogic FBC Memory Saving mode |
| 1420 | * | 1420 | * |
| 1421 | * Indicates the storage is packed when pixel size is multiple of word | 1421 | * Indicates the storage is packed when pixel size is multiple of word |
| 1422 | * boudaries, i.e. 8bit should be stored in this mode to save allocation | 1422 | * boundaries, i.e. 8bit should be stored in this mode to save allocation |
| 1423 | * memory. | 1423 | * memory. |
| 1424 | * | 1424 | * |
| 1425 | * This mode reduces body layout to 3072 bytes per 64x32 superblock with | 1425 | * This mode reduces body layout to 3072 bytes per 64x32 superblock with |
| @@ -36,10 +36,10 @@ extern "C" { · 35 unmodified lines | |||
| 36 | /** | 36 | /** |
| 37 | * DOC: overview | 37 | * DOC: overview |
| 38 | * | 38 | * |
| 39 | * DRM exposes many UAPI and structure definition to have a consistent | 39 | * DRM exposes many UAPI and structure definitions to have a consistent |
| 40 | * and standardized interface with user. | 40 | * and standardized interface with users. |
| 41 | * Userspace can refer to these structure definitions and UAPI formats | 41 | * Userspace can refer to these structure definitions and UAPI formats |
| 42 | * to communicate to driver | 42 | * to communicate to drivers. |
| 43 | */ | 43 | */ |
| 44 | 44 | ||
| 45 | #define DRM_CONNECTOR_NAME_LEN 32 | 45 | #define DRM_CONNECTOR_NAME_LEN 32 |
| @@ -540,7 +540,7 @@ struct drm_mode_get_connector { · 494 unmodified lines | |||
| 540 | /* the PROP_ATOMIC flag is used to hide properties from userspace that | 540 | /* the PROP_ATOMIC flag is used to hide properties from userspace that |
| 541 | * is not aware of atomic properties. This is mostly to work around | 541 | * is not aware of atomic properties. This is mostly to work around |
| 542 | * older userspace (DDX drivers) that read/write each prop they find, | 542 | * older userspace (DDX drivers) that read/write each prop they find, |
| 543 | * witout being aware that this could be triggering a lengthy modeset. | 543 | * without being aware that this could be triggering a lengthy modeset. |
| 544 | */ | 544 | */ |
| 545 | #define DRM_MODE_PROP_ATOMIC 0x80000000 | 545 | #define DRM_MODE_PROP_ATOMIC 0x80000000 |
| 546 | 546 | ||
| @@ -664,7 +664,7 @@ struct drm_mode_fb_cmd { · 117 unmodified lines | |||
| 664 | }; | 664 | }; |
| 665 | 665 | ||
| 666 | #define DRM_MODE_FB_INTERLACED (1<<0) /* for interlaced framebuffers */ | 666 | #define DRM_MODE_FB_INTERLACED (1<<0) /* for interlaced framebuffers */ |
| 667 | #define DRM_MODE_FB_MODIFIERS (1<<1) /* enables ->modifer[] */ | 667 | #define DRM_MODE_FB_MODIFIERS (1<<1) /* enables ->modifier[] */ |
| 668 | 668 | ||
| 669 | /** | 669 | /** |
| 670 | * struct drm_mode_fb_cmd2 - Frame-buffer metadata. | 670 | * struct drm_mode_fb_cmd2 - Frame-buffer metadata. |
| @@ -881,8 +881,8 @@ struct hdr_metadata_infoframe { · 210 unmodified lines | |||
| 881 | * These are coded as unsigned 16-bit values in units of | 881 | * These are coded as unsigned 16-bit values in units of |
| 882 | * 0.00002, where 0x0000 represents zero and 0xC350 | 882 | * 0.00002, where 0x0000 represents zero and 0xC350 |
| 883 | * represents 1.0000. | 883 | * represents 1.0000. |
| 884 | * @display_primaries.x: X cordinate of color primary. | 884 | * @display_primaries.x: X coordinate of color primary. |
| 885 | * @display_primaries.y: Y cordinate of color primary. | 885 | * @display_primaries.y: Y coordinate of color primary. |
| 886 | */ | 886 | */ |
| 887 | struct { | 887 | struct { |
| 888 | __u16 x, y; | 888 | __u16 x, y; |
| @@ -892,8 +892,8 @@ struct hdr_metadata_infoframe { · 3 unmodified lines | |||
| 892 | * These are coded as unsigned 16-bit values in units of | 892 | * These are coded as unsigned 16-bit values in units of |
| 893 | * 0.00002, where 0x0000 represents zero and 0xC350 | 893 | * 0.00002, where 0x0000 represents zero and 0xC350 |
| 894 | * represents 1.0000. | 894 | * represents 1.0000. |
| 895 | * @white_point.x: X cordinate of whitepoint of color primary. | 895 | * @white_point.x: X coordinate of whitepoint of color primary. |
| 896 | * @white_point.y: Y cordinate of whitepoint of color primary. | 896 | * @white_point.y: Y coordinate of whitepoint of color primary. |
| 897 | */ | 897 | */ |
| 898 | struct { | 898 | struct { |
| 899 | __u16 x, y; | 899 | __u16 x, y; |